The slope of the tangent to the curve at the point where the ordinate and abscissa…
MATHEMATICS · Single correct · AP · Calculus AB · Differentiation: Composite, Implicit, and Inverse Functions · Differentiation: Composite, Implicit, and Inverse Functions
Problem
The slope of the tangent to the curve y=4−x2 at the point where the ordinate and abscissa are equal is:
(a) −1
(b) 1
(c) 0
(d) None of these